WAVE-31233, Mini Base Board (B) / Mini-Computer designed for Raspberry Pi Compute Module 5 (NOT INCLUDED), with Metal Case + Power Supply.
Mini-computer for Compute Module 5
Designed for Raspberry Pi Compute Module 5

Specifications
CM5 socket | suitable for all variants of Compute Module 5 |
---|---|
Networking | Gigabit Ethernet RJ45 connector |
Connector | M.2 M KEY (2230 / 2242) |
Raspberry Pi 40PIN GPIO header | |
USB | USB 3.2 Gen1 Type-A × 2, USB 2.0 × 2 (6PIN 1mm FFC connector) |
MIPI | 4-lane MIPI interface × 2 (22pin 0.5mm FFC connector) |
Video | HDMI port × 2 (including one port via FFC connector), supports dual 4K outputs |
Storage | TF card slot for Compute Module 5 Lite (without eMMC) variants |
Fan header | 5V, 4PIN JST-SH PWM connector |
Others | Onboard EEPROM and Encryption chip |
Power input | DC 5V 5A |
Dimensions | the base board: 85 × 56mm |
with metal case: 90 × 68mm |
Connecting with Compute Module 5
standard CM5 socket and color-coded Raspberry Pi 40PIN GPIO header
suitable for Compute Module 5 Lite/eMMC series module

Compact, yet Complete
onboard multiple connectors, more convenient to use

Precise cut-out with clear label
each cut-out is completely aligned with the connector


Cooling fan included
comes with cooling fan, combined with the airflow vent, better heat dissipation

Wall-mount & Rail-mount support
comes with wall-mount brackets and rail-mount buckle for more flexible installation

Onboard EEPROM and encryption chip
Provides fast and secure symmetric authentication

Access to USB HDMI Adapter
CM5-IO-BASE-BOX-B connecting with USB HDMI Adapter

* for reference only, the CM5 and USB HDMI Adapter are NOT included.
What's On Board

- CM5 socket
suitable for all variants of Compute Module 5 - 40PIN GPIO header
for connecting various HAT / HAT+ modules - Power input/Programming
5V / 5A power supply, or used for eMMC burning - Encryption chip (ATSHA204)
Supports fast and secure symmetric authentication - PSW Power button
Long press to force power off, short press to soft power off or on - STAT LED
Dual-color status LED - BOOT button
Press before powering on and release after powering on to enter the burning mode - Dual MIPI interfaces
for connecting DSI displays and CSI cameras - HDMI0 connector
HDMI0 port, supports 4K output - USB 3.2 Gen1 ports
2x USB 3.2 Gen1 high-speed ports, supports 5Gbps synchronous operation - RJ45 Gigabit Ethernet port
Supports 10M / 100M / 1000M network access - 4PIN JST-SH PWM Fan header
for connecting cooling fan, 5V power supply - TF card slot
for connecting a TF card with pre-burnt image (Lite variant ONLY) - IO-VREF selection
CM5 IO logic level: 3.3V (default) or 1.8V - Other function pins
WIFI / BT hardware disable or write protection - HDMI1 FFC connector
HDMI1 port, supports 4K output, can be connected through an adapter - USB 2.0 FFC connector
can be connected through an adapter - RTC battery holder
Supports CR / ML1220 button cell - M.2 M KEY
Supports 2230/2242 NVMe Solid State Drives and booting Pi5 from solid state drive - I2C selection
switching I2C0 and I2C1 (by default) for the encryption chip and EEPROM - CAT24C32
EEPROM chip
Outline dimensions
CM5-IO-BASE-B

With metal case

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